#include<stdio.h>
int main()
{
    int x,y,z;
    for(x=1;x<=3;x++)
        for(y=1;y<=3;y++)
            for(z=1;z<=3;z++)
            if(x!=1 && x!=3 && z!=3 && x!=y && x!=z && y!=z)
            {
                printf("X will marry to %c.\n",'A'+x-1);
                printf("Y will marry to %c.\n",'A'+y-1);
                printf("Z will marry to %c.\n",'A'+z-1);
            }
}